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Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
Voice interactive learning. A framework and evaluation @ ITiCSE 2013
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Voice interactive learning. A framework and evaluation @ ITiCSE 2013

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Slideshow presentation for the 18th Annual Conference on Innovation and Technology in Computer Science Education, …

Slideshow presentation for the 18th Annual Conference on Innovation and Technology in Computer Science Education,
Canterbury (England), June 2013. Best paper award winner
Contact: victoralvarez@uniovi.es

Published in: Education, Technology
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  • 1. Voice Interactive Learning: A Framework and Evaluation María del Puerto Paule Ruiz , Víctor Manuel Álvarez García, Juan Ramón Pérez Pérez, Moisés Riestra González Project funded by: Ministry of Science and Technology of Spain Department of Computer Science University of Oviedo
  • 2. Asturias Canterbury, UK
  • 3. Previous background Barcelona Mobile social networking London Voice over IP University of Oviedo Academic research learning technologies
  • 4. School of Engineering University of Oviedo Students working in a classroom Working with college students
  • 5. Tablet Voice-based application Mobile phone Web browser Visual Interface Speech Interface Students work Audio-based access to e-learning
  • 6. What for?
  • 7. Learning processes in which sound is the main source of information Students with perceptual auditory learning styles Hands-busy, eyes-busy and mobility-required situations The device has speech input/output capabilities but lack of usable displays or keyboards A disability does not allow a person to make use of a visual display 5 Scenarios for audio-based e-learning
  • 8. How?
  • 9. Service-oriented Middleware Voice Interactive Classroom Learning Management System Quizzes and surveys RSS events Grading Modules VoiceLMS Calendar events LMS Voice Modules
  • 10. Adaptive learning
  • 11. Voice Interactive Classroom Video
  • 12. How can others create Voice Interactive Classrooms?
  • 13. Software development methodology Choice of scenarios Technological design Voice modules backlog Platform Web Voice Grades Events Authentication Evaluation Development Sprints Deliverable prototype increment Deliverable prototype increment Deliverable prototype increment
  • 14. How can we evaluate Voice Interactive Classrooms?
  • 15. Usability Didactic effectiveness Empirical evaluation model
  • 16. Usability ExpendedResources ss)Completenecyess(AccuraEffectiven =EfficiencySurvey=onSatisfacti iceTurnsPract ctTurnsPerfe =ate)ess(ErrorREffectiven
  • 17. Didactic Effectiveness
  • 18. E-learning tools (visual & vocal) Participants Materials Grades Feeds Reader Usability testing Calendar events Data Collection
  • 19. Usability Testing Results Efficiency ± 50% Effectiveness 90% Satisfaction 95%
  • 20. Didactic Effectiveness Testing Content processing Visual processing Auditory processing Learning Style Didactic Effectiveness
  • 21. Participants Steps Instruments and Method Vark questionnaire Knowledge test
  • 22. Results Aural contents have didactic value for e-learning courses There is a relationship between learning styles and type of content Aural Visual
  • 23. Conclusions Integrate audio features with e-learning Develop an evaluation method: usability and didactic effectiveness Test the method: • Didactic value of aural contents • Relationship between learning styles and content types Evolve & complete this method Add parameters: memorability and learnability
  • 24. Thank you paule@uniovi.es victoralvarez@uniovi.es Department of Computer Science University of Oviedo

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